Chemistry Letters, Vol.33, No.7, 824-825, 2004
Evaluation of the relationship between the catalyst structure and regio- as well as stereoselectivity in the chiral ammonium bifluoride-catalyzed asymmetric addition of silyl nitronates to alpha,beta-unsaturated aldehydes
Unique relationship between the catalyst structure and regio- and stereo selectivity in the chiral quaternary ammonium bifluoride-catalyzed asymmetric addition of silyl nitronates to alpha,beta-unsaturated aldehydes has been reported.